Harvest Early and Late
The time of day vegetables are harvested makes a difference in flavor. For the highest sweetness, pick peas and sweet corn late in the day when sugar content is high. Other vegetables, such as lettuce and cucumbers, are crisper and tastier when harvested early in the morning.
Lightly Prune Trees
You can lightly prune trees to remove dead, diseased, crossing or broken branches during the summer months, but don't get carried away. Heavy pruning in summer can expose previously shaded leaves and bark to the harsh sun, resulting in sunscald and damage to the tree trunk.
Turn the Compost Pile
Turning the compost pile every few weeks will help speed up the decomposition process. If the pile is small it's easy to move the warm center of the pile to the edges. If the pile is large, try removing the material from the center and placing it aside. Pile what was around the edges into a heap in the center where it will heat up, then line the newly created heap with the material you set aside.
When hydrangea blooms begin to fade from sky blue to a grayish-lavender, it's time to cut them back and reshape the shrub. Bigleaf hydrangea (Hydrangea macrophylla) bloom on new stems that grow from old wood, so prune back only the shoots that have produced flowers. To reduce the height of the shrub, cut some of the older wood back, leaving a few buds on each stem. Next year's flowering shoots will develop from these buds.
Encourage all types of critters to live in your landscape and gardens. Frogs and toads can eat cutworms and other insect pests. Invite them to live in your garden by placing inverted clay pots in shady garden spots. Chip out a piece of the pot rim to give them an entrance to their new home.